AT46433B - Rod testing device. - Google Patents

Rod testing device.

Info

Publication number
AT46433B
AT46433B AT46433DA AT46433B AT 46433 B AT46433 B AT 46433B AT 46433D A AT46433D A AT 46433DA AT 46433 B AT46433 B AT 46433B
Authority
AT
Austria
Prior art keywords
testing device
rod testing
rod
crosshead
easily removable
Prior art date
Application number
Other languages
German (de)
Inventor
Bernhard Schiller
Original Assignee
Bernhard Schiller
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bernhard Schiller filed Critical Bernhard Schiller
Application granted granted Critical
Publication of AT46433B publication Critical patent/AT46433B/en

Links

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Stab-Prüfeinrichtung.   



   Um   stabförmige     Probestücke,   und zwar sowohl auf Zug-. als auch auf Drnck- (Knick-) Festigkeit prüfen zu können, ist folgende Einrichtung getroffen : 
 EMI1.1 
 fläche des Zylinders anpassend, so zwar, dass der Presskolben b beweglich bleibt. 



   Bei M nimmt der Bügel den Spannkopf K1 auf. 
 EMI1.2 
 



  Die Säulen gehen frei durch den Bügel 4 durch. Die Brücke E nimmt bei N den oberen Spannkopf K2 auf. 
 EMI1.3 
 
Bewegt sich der Presskolben   b   in der Pfeilrichtung, so wird die Bewegung durch B, D1, D2 auf E und K2 direkt übertragen und der im   Presszylinder herrschende   auf den Kolben wirkende Druck äussert sich als Zug im Probestab P. 



   Gleichzeitig nähert sich die Oberfläche 12 des   Zwischenstückes   B der Unterfläche L des feststehenden Biigels A, so dass ein   Probestück 7'auf   Druck beansprucht wird. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Rod testing device.



   To rod-shaped test pieces, both on tension. and to be able to test for compressive (buckling) strength, the following facility is in place:
 EMI1.1
 adapting the area of the cylinder so that the plunger b remains movable.



   At M the bracket takes the clamping head K1.
 EMI1.2
 



  The pillars go freely through the bracket 4. The bridge E takes the upper clamping head K2 at N.
 EMI1.3
 
If the plunger b moves in the direction of the arrow, the movement is transmitted directly through B, D1, D2 to E and K2 and the pressure in the plunger acting on the plunger is expressed as a pull in the test rod P.



   At the same time, the surface 12 of the intermediate piece B approaches the lower surface L of the fixed bail A, so that a test piece 7 ′ is subjected to pressure.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Stab-Prüfeinrichtung an einer hydraulischen Materialprüfmaschine, dadurch gekennzeichnet, dass durch den über den feststehenden Presszylinder geschobenen, leicht abnehmbaren Bügel @ A und das mit zwei Säulen (D1, D2) auf dem beweglichen presskolben ruhende, samt jenen leicht abnehmbare Querhaupt (E) ein zwischen Querhaupt und Büge ! eingespannter EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Rod testing device on a hydraulic material testing machine, characterized in that the easily removable bracket @ A pushed over the fixed press cylinder and the crosshead (E) resting on the movable plunger with two columns (D1, D2), including those easily removable between crosshead and bow! more clamped EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT46433D 1910-03-18 1910-03-18 Rod testing device. AT46433B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT46433T 1910-03-18

Publications (1)

Publication Number Publication Date
AT46433B true AT46433B (en) 1911-02-10

Family

ID=3566542

Family Applications (1)

Application Number Title Priority Date Filing Date
AT46433D AT46433B (en) 1910-03-18 1910-03-18 Rod testing device.

Country Status (1)

Country Link
AT (1) AT46433B (en)

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